...After initially battling flooding and storm weather, investigators are now trying to work through their lengthy list of persons of interest in the case, the sheriff says.
“She [McDowell] had a history of several romantic relationships,” Hawthorne says, adding, “She has just thousands of friends and a very successful real estate business. And amid that real estate business, there are all kinds of aspects that could give different people motives, whether it be the jealousy of her success or the possibility of somebody discovering that she was in an inappropriate romantic relationship with somebody.”